In an ap the sum of first 10 terms is - 150

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August undefined, 2024

WebApr 15, 2024 · Best answer Let d be the common difference. Given: first term = a = -4 last term = l = 29 Sum of all the terms = Sn = 150 Sn = n/2 [a + l] 150 = n/2 [-4 + 29] n = 12 There are 12 terms in total. Therefore, 29 is the 12th term of the AP. Now, 29 = -4 + (12 – 1)d 29 = -4 + 11d d = 3 The common difference is 3. ← Prev Question Next Question → WebIn an AP, the sum of first ten terms is -150 and the sum of next ten terms is -550. Find the AP. AboutPressCopyrightContact usCreatorsAdvertiseDevelopersTermsPrivacyPolicy &...

In an AP of 50 terms the sum of first 10 terms is 210 and the sum …

WebJul 29, 2024 · In an AP, the sum of first ten terms is -150 and the sum of its next ten terms is -550. Find the A.P.I have provided the easiest solution of above question, ...... WebJul 29, 2024 · In an AP, the sum of first ten terms is -150 and the sum of its next ten terms is -550. Find the A.P.I have provided the easiest solution of above question, ...... ontario vehicle license renewal

Sum of N terms of an AP - Formula, Examples Sum of …

WebGet an answer for 'Find the first term of an a.p. if the sum of the first 10 terms is 150 and d =3.' and find homework help for other Math questions at eNotes WebMar 19, 2024 · The sum first 10 terms of an AP is -150 and the sum of its next 10 terms is -550 . Find the AP. asked Sep 14, 2024 in Mathematics by Mubarak (32.9k points) … WebGiven that sum of the first 10 terms of an A.P. is -150. S 10 = -150 And the sum of next 10 terms is -550. So, the sum of first 20 terms = Sum of first 10 terms + sum of next 10 … ontario vape smiths falls

The sum of the first five terms of an AP and the sum of the

The sum of the first five terms of an arithmetic sequence is 150 …

WebIn an Ap of 50 terms the sum of first 10 terms is 210 and sum of its 15 terms is 2565.find the ap Report ; Posted by Amena Haseen 5 years, 5 months ago. CBSE > Class 10 > Mathematics ... Xi 0-25 25-50 50-75 75-100 100-125 125-150 150- 175 xi 4 8 x 15 10 7 5 and median is 90 find x. Report ; Posted by Manas Dhiman 1 day, 18 hours ago. WebSep 2, 2024 · Best answer i. Sum of first five terms = 150 Sum of the five consecutive terms of arithmetic sequence is five times of its middle term. Third term = 150 5 = 30 150 5 = 30 ii. First term + Tenth term = Second term + Nineth term = Third term + Eighth term = Fourth term + Seventh term = Fifth term + Sixth term = 550 5 = 110 550 5 = 110 ionic pro compact air purifier ebayWebFeb 17, 2024 · Sum of first 10 terms = -150. hence we have (10/2) [ 2a + 9d ] = -150 or 2a + 9d = -30 ..................... (1) next 10 terms gives total = -550 . Hence sum of 20 terms = -150 … ontario vegetable growers

"WebIf its 10th term is 41, then find the sum of its first fifteen terms. Solution: Question 33. The 13th term of an AP is four times its 3rd term. If its fifth term is 16, then find the sum of its first ten terms. Solution: Question 34. In an A.P., if the 12th term is -13 and the sum of its first four terms is 24, find the sum of its first ten terms. " - In an ap the sum of first 10 terms is - 150

In an ap the sum of first 10 terms is - 150

Sums of Arithmetic Sequences - Precalculus Socratic

WebOct 10, 2024 · In an A.P., the sum of first ten terms is -150 and the sum of its next ten terms is -550. Find the A.P. The sum of first q terms of an A.P. is 63 q – 3 q 2. If its p th term is − 60, find the value of p, Also, find the 11th term of … WebApr 11, 2024 · Given the sum of the first 10 terms of an AP is -150 and the sum of the next ten terms which means Sum of first 20 terms - Sum of first 10 terms is -530. Let the first term, common difference of the AP be a and d respectively. Now, ⇒ S₁₀ = 10/2 [ 2a + (10 - 1)d ] ⇒ -150 = 5 [ 2a + 9d ] ⇒ 2a + 9d = -30 ...(i) Now, according to the second case,

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WebIn an A.P sum of first ten terms is −150 and the sum of its next ten terms is −550, Find the A.P. Medium Solution Verified by Toppr The sum of the first n terms of an AP is S n = … Webgiven S10 = a1+a2+...+10 = 150 But we know that: s10 = (a1+a10)*10/2 = 150 ==> a1+a10 = 150/5 ==> a1+a10 = 30 ==> a10 = 30 - a1...... (1) But a10 = a1 + 9*3 = a1 + 27 ==> a10 = 27 +...

WebOct 20, 2024 · In an AP the sum of first ten terms is -150 and the sum of its next 10 terms is -550. Find the AP. Is this the question you’re looking for? Advertisement Expert-Verified Answer 49 people found it helpful Hey there !! Let a be the first term and d be the common difference of the given AP . S₁₀ = -150. ⇒ Sn = n/2 [ 2a + (n-1)d] WebIn an AP, the sum of first ten terms is -150 and the sum of next ten terms is -550. Find the AP.

WebYou would do the exact same process, but you would have to SOLVE for "n" (number of terms) first. To do so, you must start with the arithmetic sequence formula: tn = a + d(n −1) Then, sub in all known values. tn = 15 (last term of the sequence), a = 1 (first term), d = 2 (difference between terms) and solve for n like so: 15 = 1 + 2(n −1) WebWhat is the Sum of n Terms of an AP Formula? The sum of n terms of an AP can be found using one of the following formulas: S n = n/2 (2a+(n−1)d) S n = n/2 (a 1 +a n) Here, a = a 1 = the first term, d = the common difference, n …

WebOct 10, 2024 · Academic Mathematics NCERT Class 10 Given: In an A.P., the sum of first ten terms is -150 and the sum of its next ten terms is -550. What to do: To find the A.P. …

WebThe sum of the first five terms of an AP and the sum of the first seven terms of the same AP is 167. If the sum of the first ten terms of this AP is 235, find the sum of its first twenty terms. Q. ionic pro 90ip01ta01w turbo wayfair ontario vehicle licence feesWebOct 20, 2024 · Let a be the first term and d be the common difference of the given AP . S₁₀ = -150. ⇒ Sn = n/2 [ 2a + (n-1)d] ⇒ S₁₀ = 10/2 [ 2a + ( 10 - 1 ) d ]. ⇒ -150= 10/2 [ 2a + 9d ] ⇒ … ontario vehicle ownership imageWebAnswer (1 of 5): 15+30+45 … +150 is an AP, whose first term, a = 15 and the common difference = 15. Tn = 150 = a+(n-1)d = 15 + (n-1)*15, or dividing right through by 15, 10 = 1 + (n-1), or n = 10 Sn = (n/2)[2a + (n-1)d] S10= (10/2)[2*15 + … ontario vehicle ownership address changeWebApr 8, 2024 · To write the sum of first ‘n’ terms of the AP, use the formula S n = n 2 [ 2 a + ( n − 1) d]. Write equations based on the data given in the question. Simplify the equations to calculate the values of variables ‘a’ and ‘d’ and thus, … ionic pro 911phWebApr 11, 2024 · Given the sum of the first 10 terms of an AP is -150 and the sum of the next ten terms which means Sum of first 20 terms-Sum of first 10 terms is -530. Let the first … ionic pro compact bed bath \\u0026 beyondWebThe sum of n terms of an AP can be easily found out using a simple formula which says that, if we have an AP whose first term is a and the common difference is d, then the formula of the sum of n terms of the AP is S n = … ionic pro compact bed bath \u0026 beyond